The study identified several AMR genes in E. coli isolates from condemned broiler carcasses, including beta-lactamase genes (bla TEM-1B, bla TEM-1C, bla TEM-220, bla TEM-106, bla TEM-135, bla TEM-126, bla TEM-127), sulfonamide resistance gene (sul 2), aminoglycoside resistance genes (aph (6)-Id, aph (3")-Ib, aph (3')-Ia, aad A1, aad A5, aac (3)- Via), trimethoprim resistance genes (dfr A1, dfr A14, dfr A15, dfr A17), tetracycline resistance genes (tet (A), tet (B)), and a macrolide resistance gene (mdf (A)).